201642782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{482399}}^1$

素因数の和:482431

約数の個数: 16

約数和(自身を含む): 347328000

約数和(自身を除く): 145685218

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 482399, 964798, 5306389, 9165581, 10612778, 18331162, 100821391, 201642782]

約数ペア:

[(1, 201642782), (2, 100821391), (11, 18331162), (19, 10612778), (22, 9165581), (38, 5306389), (209, 964798), (418, 482399)]